.wrapper{
	display: -ms-grid;
	display: grid;
	margin: 0;
	position: fixed; /* dont change it, vh does not work on mobiles with bottom footer */
	top: 30px;
	right: 0;
	left: 0;
	bottom: 5px;
	height: auto;
	overflow: hidden;

	-ms-grid-rows: auto 1fr;
	grid-template-rows: auto 1fr;
	-ms-grid-columns: auto 1fr auto;
	grid-template-columns: auto 1fr auto;

	grid-template-areas:
		"submenu submenu submenu"
		"sidebar_left main sidebar_right";
}
.trn{}
.toggle{
	cursor: pointer;
}
.hidden{
	display:none;
}
.center{
	text-align: center;
}
.pointer{
	cursor: pointer;
}
.clear{
	clear:both;
}
.displayBlock{
	display: block;
}
.bold{
	font-weight: bold;
}
.left{
	float: left;
}
.right{
	float: right;
}
.grey{
	color:grey;
}
.noselect {
	-webkit-touch-callout: none; /* iOS Safari */
    -webkit-user-select: none; /* Safari */
	-khtml-user-select: none; /* Konqueror HTML */
	-moz-user-select: none; /* Firefox */
	-ms-user-select: none; /* Internet Explorer/Edge */
	user-select: none; /* Non-prefixed version */
}
.block{
	position: relative;
	background-color: rgba(255, 255, 255, 0.2);
	background-color: var(--block-background-color);
	border: 1px solid rgba(0, 0, 0, 0.5);
	border: 1px solid var(--border-color);
	margin-bottom: 10px;
	user-select: none;
	border-radius: 4px;
}
.sidebar_right .block{
	background-color: #68727b;
	background-color: var(--block-background-color);
	border-bottom: none;
	box-shadow: 0 -2px 0 0 var(--header-background-color) inset;
}
.block:last-child{
	margin-bottom: 0;
}
.block h2{
	position: relative;
	padding: 2px 5px 2px 6px;
	margin: 0;
	font-size: 110%;
	background-color: rgba(255, 255, 255, 0.3);
	background-color: var(--header-background-color);
	border-bottom: #555;
	border-radius: 4px 4px 0 0;
}
.block.toggled h2, .block h2.toggled:after{
	border: none;
}
.block h2.toggle:before{
	/* icon */
	position:absolute;
	content:'';
	width: 0;
	height: 0;
	right: 10px;
	top: 10px;
	border-style: solid;
	border-width: 0 4px 5px 4px;
	border-color: transparent transparent var(--text-color-muted) transparent;
}
.block h2.toggled:before{
	/* icon */
	border-width: 5px 4px 0 4px;
	border-color: var(--text-color-muted) transparent transparent transparent;
}
.block .content{
	padding: 7.5px 5px;
}
.block_section {
    margin: .75rem 0;
}
.block_section:first-child {
    margin-top: 0;
}
.block_section:last-child {
    margin-bottom: 0;
}
.error{
	padding:20px;
	margin:10px;
	border:1px solid #ff0000;
	background-color:#ffffff;
	width:500px;
	font-weight:bold;
}

/* color chooser */
body .sp-replacer{
	width: 100%;
	height: 40px;
}
body .sp-preview{
	width: calc(100% - 20px);
	height: 100%;
}

/* ========== header ======================================================== */

.logo{
	position: relative;
	display: inline-block;
	height: 30px;
	width: 110px;
	padding: 5px 5px 5px 36px;
	margin: 5px;
	font-size: 14px;
	text-decoration: none;
	font-weight: bold;
	color: #ffffff;
	color: var(--text-color);
}
.logo:after{
	position:absolute;
	content:"";
	left: 0;
	top: 0;
	width: 31px;
	height: 30px;
	background: url('images/logo.svg') no-repeat center center;
	background-size: auto 28px;
	filter: var(--mobile-menu-toggle-filter);
}
.logo:hover:after{
	left: 2px;
}
.about-logo{
	margin-left:22%;
}
.about-name{
	font-size:15px;
	font-weight:bold;
}
.undo_button {
	display: none;
	width: 50px;
	height: 50px;
	top: 0;
	border: 0;
	outline: none;
	cursor: pointer;
	filter: var(--mobile-menu-toggle-filter);
	background: url(images/icons/undo.svg) no-repeat center center;
	background-size: auto 25px;
	margin-left: 10px;
}
.undo_button:hover {
	background-color: transparent;
}
@media screen and (max-width: 700px){
	.undo_button {
		display: block;
	}
}

/* ========== sub-header ==================================================== */

.submenu{
	-ms-grid-row: 1;
	-ms-grid-column: 1;
	-ms-grid-column-span: 3;
	grid-area: submenu;
	display: flex;
	flex-direction: row;
	align-items: center;
	background-color: rgba(255, 255, 255, 0.2);
	background-color: var(--section-background-color);
	overflow: hidden;
	margin-bottom: 5px;
}
.attributes{
	display: flex;
	flex-wrap: nowrap;
	background-color: var(--area-background-color);
	width: calc(100% - 125px);
	margin-top: 5px;
	margin-bottom: 5px !important;
	padding: 3px 10px 3px 10px;
	border: 0;
	overflow-x: auto;
	overflow-y: hidden;
	white-space: nowrap;
	min-height: 30px;
}
.attributes .item{
	display: inline-flex;
	align-items: center;
	margin-right: 20px;
}
.attributes .item > label {
	margin: 0 .5rem 0 0;
}
.attributes input[type="number"]{
	width: 60px;
	margin-right: 5px;
}
.attributes input[type="color"] {
	cursor: pointer;
	padding: 0;
	border: .2rem solid var(--input-background-color);
	width: 3rem;
}
.attributes .item > button:not(.ui_icon_button){
	display: inline-block;
	padding: 3px 10px;
}

/* ========== left sidebar ================================================== */

.sidebar_left{
	-ms-grid-row: 2;
	-ms-grid-column: 1;
	grid-area: sidebar_left;
	display: flex;
	flex-direction: row;
	flex-wrap: wrap;
	background-color: var(--section-background-color);
	padding: 0 5px 5px 0;
	margin-right: 5px;
	overflow: hidden;
	align-self: start;
	width: 40px;
	overflow-y: auto;
	max-height: 100%;
}
.sidebar_left .item{
	position: relative;
	display:block;
	background-color: var(--area-background-color);
	height: 25px;
	width: 30px;
	margin: 5px 0 0 5px;
	overflow: hidden;
	cursor: pointer;
}
.sidebar_left .item:after{
	position: absolute;
	content: '';
	left:0;
	top:0;
	bottom:0;
	right:0;
	filter: var(--menu-icons-filter);
	background-position: center center;
	background-repeat: no-repeat;
	background-size: 20px 20px;
}
.sidebar_left .item:hover{
	background-color: var(--background-color-hover);
}
.sidebar_left .item.active{
	background-color: var(--background-color-active);
	color: var(--text-color-active);
}
.sidebar_left .item.active:after{
	filter: var(--menu-icons-filter-active);
}

/*
IMPORTANT: any new icon should also must be added on /service-worker.js + its version should be updated - FEATURE DISABLED
 */
.sidebar_left .select:after{ background-image: url('images/icons/select.svg'); }
.sidebar_left .selection:after{ background-image: url('images/icons/selection.svg'); }
.sidebar_left .brush:after{ background-image: url('images/icons/brush.svg'); }
.sidebar_left .pencil:after{ background-image: url('images/icons/pencil.svg'); }
.sidebar_left .pick_color:after{ background-image: url('images/icons/pick_color.svg'); }
.sidebar_left .erase:after{ background-image: url('images/icons/erase.svg'); }
.sidebar_left .magic_erase:after{ background-image: url('images/icons/magic_erase.svg'); }
.sidebar_left .fill:after{ background-image: url('images/icons/fill.svg'); }
.sidebar_left .media:after{ background-image: url('images/icons/media.svg'); }
.sidebar_left .shape:after{ background-image: url('images/icons/shape.svg'); }
.sidebar_left .text:after{ background-image: url('images/icons/text.svg'); background-size: 16px auto; }
.sidebar_left .gradient:after{ background-image: url('images/icons/gradient.png'); background-size: 18px 12px; filter: none; }
.sidebar_left .clone:after{ background-image: url('images/icons/clone.svg'); }
.sidebar_left .crop:after{ background-image: url('images/icons/crop.svg'); }
.sidebar_left .blur:after{ background-image: url('images/icons/blur.svg'); }
.sidebar_left .sharpen:after{ background-image: url('images/icons/sharpen.svg'); }
.sidebar_left .desaturate:after{ background-image: url('images/icons/desaturate.svg'); }
.sidebar_left .bulge_pinch:after{ background-image: url('images/icons/bulge_pinch.svg'); }
.sidebar_left .animation:after{ background-image: url('images/icons/animation.svg'); }

@media screen and (max-width:550px){
	#sidebar_left{
		left: -110px;
	}
}

/* ========== right sidebar ================================================= */

.sidebar_right{
	-ms-grid-row: 2;
	-ms-grid-column: 3;
	grid-area: sidebar_right;
	z-index: 2;
	display: flex;
	flex-direction: column;
	transition: 0.2s;
	overflow-x: hidden;
	overflow-y: scroll;
	margin: 0 5px;
	width: 200px;
}
.sidebar_right.active{
	right: 0 !important;
}
.sidebar_right .block.layers{
	flex: 1;
}
.sidebar_right .block.layers .content{
	padding-bottom: 25px;
}

/* preview */
.canvas_preview_wrapper{
	position:relative;
	height:100px;
	margin: 5px 5px 10px 5px;
}
.canvas_preview_details{
	padding: 0 5px;
}
.canvas_preview_details button{
	margin: 0;
}
.preview canvas{
	cursor: pointer;
}
.details input{
	padding: 5px 10px;
}

/* color */
.color_area{
	border: 1px solid #444;
	width: calc(100% - 10px);
	height: 40px;
	cursor: pointer;
	margin: 5px;
}

/* layers */
.layers_list{
	margin-top: 10px;
}
.layers_arrow{
	display:inline-block;
	float:right;
	margin-left:5px;
	padding:1px 8px;
	border:1px solid #444;
	border-color: var(--border-color);
	text-decoration:none;
	color:var(--text-color);
	font-size:12px;
}
.layer_add{
	display:inline-block;
	padding:1px 8px;
	margin-right: 10px;
	background-color: #419147;
	background-color: var(--background-color-active);
	border:1px solid #444;
	border-color: var(--border-color);
	color: var(--text-color-active);
	cursor:pointer;
	text-decoration:none;
}
.layers_list .item{
	margin-bottom:2px;
}
.layers_list .layer_name{
	display:block;
	padding:1px 5px 3px 5px;
	height:19px;
	width: calc(100% - 44px);
	text-align: left;
	overflow:hidden;
	background-color:#989898;
	background-color: var(--area-background-color);
	border:1px solid #393939;
	border-color: var(--border-color);
	border-radius:3px;
	cursor:pointer;
	overflow:hidden;
	font-size: 12px;
	color:var(--text-color);
	white-space: nowrap;
}
.layers_list .item.shorter .layer_name{
	width: calc(100% - 63px);
}
.layers_list .item.active .layer_name{
	background-color: var(--background-color-active);
	color: var(--text-color-active);
}
.layers_list .arrow_down{
	position: relative;
	float:left;
	margin-right: 5px;
	width:10px;
	height:19px;
	opacity: 0.4;
}
.layers_list .arrow_down:after{
	position: absolute;
	content: '';
	left:0;
	top:0;
	bottom:0;
	right:0;
	filter: var(--menu-icons-filter);
	background: url('images/icons/arrow-down.svg') no-repeat center center;
	background-size: 12px auto;
}
.layers_list .visibility{
	position: relative;
	float:left;
	cursor:pointer;
	padding:0px 3px 0px 3px;
	margin-right: 5px;
	width:20px;
	height:19px;
	opacity:0.1;
	border: none;
	background: transparent;
	box-shadow: none;
}
.layers_list .visibility:after{
	position: absolute;
	content: '';
	left:0;
	top:0;
	bottom:0;
	right:0;
	filter: var(--menu-icons-filter);
	background: url('images/icons/view.svg') no-repeat center center;
	background-size: 18px auto;
}
.layers_list .visible{ opacity:0.4; }
.layers_list .delete{
	float:right;
	cursor:pointer;
	padding:0px 3px 0px 3px;
	width:12px;
	height:19px;
	margin-left: 5px;
	background: transparent url(images/icons/delete.svg) no-repeat center center;
	background-size: 10px 10px;
	border: none;
	box-shadow: none;
}
/* filters */
.layers_list .filters{
	margin-bottom: 5px;
}
.layers_list .filter{
	margin-bottom: 2px;
	margin-left: 30px;
	opacity: 0.7;
}
.layers_list .filter .layer_name{
	position: relative;
}
.layers_list .filter .layer_name:after{
	position:absolute;
	content:"fx";
	right: -4px;
	top:1px;
	bottom:0;
	width: 20px;
}
.sidebar_right .label{
	display: inline-block;
}
.info .toggle.toggled{
	margin-bottom: -3px;
}
.block.details .row{
	clear:both;
	margin-bottom: 4px;
	min-height: 23px;
}
.block.details input[type="number"]{
	width: 70px;
	padding: 3px 5px;
	float: right;
}
.block.details .ui_color_input{
	width: 70px;
	float: right;
}
.block.details .ui_color_input input{
	width: 100%;
	height: 23px;
}
.block.details button.ui_toggle_button{
	width: 90px;
	float: right;
}
.block.details select{
	width: calc(100% - 70px);
	height: 23px;
	float: right;
}
.block.details button{
	width: calc(100% - 70px);
	height: 23px;
	border: 1px solid #444;
}
.block.details button.reset{
	position: relative;
	width: 25px;
	float: right;
	margin-right: 3px;
	overflow: hidden;
	opacity: 0.5;
	color: transparent;
}
.block.details button.reset:after{
	position: absolute;
	content: '';
	left:0;
	top:0;
	bottom:0;
	right:0;
	background: url(images/icons/refresh.svg) no-repeat center center;
	background-size: auto 14px;
	filter: var(--menu-icons-filter);
}
.block.details button.active{
	background-color: var(--background-color-active);
	color: var(--text-color-active);
}
.details-content{
	height: 206px;
	overflow-y: auto;
}

@media screen and (max-width:700px){
	body{
		padding-top:50px;
	}
	.wrapper{
		top: 50px;
	}
	.sidebar_left{
		position: absolute;
		left: -90px;
		background: var(--background);
	}
	.sidebar_left.active{
		box-shadow: -5px 0px 10px 0px rgba(0,0,0,0.75);
		left: 0;
		z-index: 3;
	}
	.sidebar_right{
		position: absolute;
		height: 100%;
		right: -210px;
		background: var(--background);
	}
	.sidebar_right.active{
		box-shadow: -5px 0px 10px 0px rgba(0,0,0,0.75);
		right: 0;
		margin-right: 0;
	}
}

/* ========== content ======================================================= */

.ruler_left{
	display: none;
	position: absolute;
	left:0;
	top: 20px;
	background-color: #ccc;
}
.ruler_top{
	display: none;
	position: absolute;
	left: 20px;
	top:0;
	background-color: #ccc;
}
.middle_area{
	position: relative;
	-ms-grid-row: 2;
	-ms-grid-column: 2;
	grid-area: main;
}
.main_wrapper{
	position:absolute;
	top:0;
	right:0;
	bottom:0;
	left:0;
	overflow: hidden;
	display: flex;
	justify-content: center;
	align-items: center;
}
.middle_area.has-ruler .main_wrapper{
	top: 20px;
	left: 20px;
}
.canvas_wrapper{
	position:relative;
}
.canvas_wrapper canvas{
	position: absolute;
	box-sizing: content-box;
	font-kerning: normal !important;
}
.loaded .canvas_wrapper canvas{
	border: 1px solid var(--border-color);
}
#mouse{
	position:absolute;
	pointer-events:none;
	width:10px;
	height:10px;
	z-index:10;
}
#mouse.rect{
	border:1px solid rgba(0,0,0,0.5);
}
#mouse.circle{
	border:1px solid rgba(0,0,0,0.5);
	border-radius:50%;
}
.transparent-grid{
	width: 100%;
	height: 100%;
	position: absolute;
	pointer-events: none;
	/*background: url(images/icons/grid.png) repeat top left;*/
	background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAYAAACNiR0NAAAAQElEQVQ4T2N89+7dfwYigKCgIBGqGBgYRw3EGU6jYYgzaIZAsvn//z9ROeX9+/fE5ZRRA3GG02gY4s4pgz7ZAAAnSWvHPkHXaAAAAABJRU5ErkJggg==') repeat top left;
	z-index:1;
	image-rendering: pixelated; /* disable antialiasing */
}
.transparent-grid.white{
	background:white;
}
.transparent-grid.green{
	background: #5be471;
}
.transparent-grid.grey{
	background: #dfdfdf;
}
canvas{
	position:relative;
	z-index:2;
}
#canvas_back{
	position: absolute;
	background-color:#ffffff;
	outline: none;
}
#canvas_grid{
	pointer-events:none;
}
.group{
	border:1px solid #999999;
	margin: 5px 0px 5px 0px;
	padding:5px 8px;
}
.flex-container{
	display: flex;
	flex-wrap: wrap;
}
.flex-container .item{
	flex: auto;
	margin: 2px 0;
	width: 150px;
}
.flex-container .item:empty{
	height: 0;
	border: none;
}
.alertify-notifier{
	color: black;
}
.effectsPreview{
	cursor: pointer;
	background-color: #ddd;
}

@media screen and (max-width:550px){
	.canvas_wrapper{
		margin-left: 0px;
	}
}
@media screen and (max-height: 690px){
	.sidebar_left{
		width: 75px;
	}
}
@media screen and (max-height:450px){
	.sidebar_left{
		width: 88px;
	}
}

/* ========== dialogs ======================================================= */

#dialog_color_picker_group {
	width: 60%;
}
#dialog_color_channel_group {
	width: 40%;
	margin-left: 1rem;
}

@media screen and (max-width: 450px) {
	#dialog_color_picker .ui_flex_group {
		flex-wrap: wrap;
	}
	#dialog_color_picker_group {
		width: 100%;
	}
	#dialog_color_channel_group {
		width: 100%;
		margin-left: 0;
		margin-top: 1rem;
	}
}